Improve test coverage and remove deprecated code.

tests/Unit/Import/Specifics/PresidentsChoiceTest.php

@@ -0,0 +1,61 @@
+<?php
+/**
+ * PresidentsChoiceTest.php
+ * Copyright (c) 2018 thegrumpydictator@gmail.com
+ *
+ * This file is part of Firefly III.
+ *
+ * Firefly III is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Firefly III is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Firefly III. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+declare(strict_types=1);
+
+namespace Tests\Unit\Import\Specifics;
+
+
+use FireflyIII\Import\Specifics\PresidentsChoice;
+use Tests\TestCase;
+
+/**
+ * Class PresidentsChoiceTest
+ */
+class PresidentsChoiceTest extends TestCase
+{
+
+    /**
+     * @covers \FireflyIII\Import\Specifics\PresidentsChoice
+     */
+    public function testRunBasic():void {
+        $row = [''];
+
+        $parser = new PresidentsChoice;
+        $result = $parser->run($row);
+        $this->assertEquals($row, $result);
+
+    }
+
+    /**
+     * @covers \FireflyIII\Import\Specifics\PresidentsChoice
+     */
+    public function testRunAmount():void {
+        $row = ['','Descr','12.34','',''];
+
+        $parser = new PresidentsChoice;
+        $result = $parser->run($row);
+        $this->assertEquals('-12.34', $result[3]);
+        $this->assertEquals('Descr', $result[2]);
+
+    }
+
+}